*SUPPORT*
IN: zup dax OUT: GREEN PURPLE
IN: zup blicket OUT: GREEN GREEN GREEN GREEN
IN: zup gazzer lug gazzer fep OUT: PINK RED RED GREEN GREEN
IN: lug gazzer zup OUT: GREEN RED RED
IN: zup gazzer zup lug dax tufa OUT: GREEN RED PURPLE GREEN RED PURPLE GREEN GREEN
IN: lug OUT: RED
IN: fep blicket OUT: PINK PINK PINK PINK
IN: zup lug blicket OUT: GREEN RED GREEN RED GREEN RED GREEN RED
IN: dax gazzer zup gazzer lug tufa OUT: RED RED GREEN GREEN PURPLE PURPLE
IN: fep OUT: PINK
IN: lug zup tufa tufa OUT: RED GREEN RED GREEN RED GREEN RED GREEN
IN: lug fep OUT: RED PINK
IN: fep blicket tufa OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: lug gazzer lug fep OUT: RED PINK RED RED

*QUERY*
IN: dax OUT: PURPLE
IN: fep tufa OUT: PINK PINK
IN: zup gazzer zup tufa OUT: GREEN GREEN GREEN GREEN
IN: fep lug dax tufa OUT: PINK RED PURPLE PINK RED PURPLE
IN: zup tufa OUT: GREEN GREEN
IN: dax lug OUT: PURPLE RED
IN: zup OUT: GREEN
IN: lug gazzer fep gazzer fep lug OUT: PINK RED PINK PINK RED RED
IN: zup gazzer fep OUT: PINK GREEN GREEN
IN: fep fep fep fep tufa OUT: PINK PINK PINK PINK PINK PINK PINK PINK

*GRAMMAR*
dax -> PURPLE 
 fep -> PINK 
 zup -> GREEN 
 lug -> RED 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 gazzer x1 -> [x1] [u1] [u1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 